MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-148/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 48 of 48 observations since 10 September 2026.

The record behind itOne mark per snapshot, and every grade sealed along the way.

grade/v1
sealed in REL-SNAP-084

Sealed grades: UNGRADED from REL-SNAP-037 to REL-SNAP-049, A from REL-SNAP-050 to REL-SNAP-084.

  • Reachable
  • Reachable, asked to sign in or pay
  • Not reachable
  • Not observed
Transport
streamable-http
Tools listed
31
Tool schema fingerprint
71aae164248a0004…changed 2 times on the record
Name reported by the server
Utility 148self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-148as the registry listed it; not covered by the chain
First and last observed
10 Sep 2026 to 27 Oct 2026

Observations

Newest first. Each row is a separate look, not a summary.

Observed (UTC)SnapshotRecorded asLatencyToolsTool schema
2026-10-27 09:20REL-SNAP-084OK284 ms3171aae164248a0004…
2026-10-26 09:20REL-SNAP-083OK91 ms3171aae164248a0004…
2026-10-25 09:16REL-SNAP-082OK45 ms3171aae164248a0004…
2026-10-24 09:15REL-SNAP-081OK54 ms3171aae164248a0004…
2026-10-23 10:27REL-SNAP-080OK63 ms3171aae164248a0004…
2026-10-22 10:03REL-SNAP-079OK56 ms3171aae164248a0004…
2026-10-21 09:43REL-SNAP-078OK61 ms3171aae164248a0004…
2026-10-20 10:12REL-SNAP-077OK44 ms3171aae164248a0004…
Show all 48 observations
2026-10-19 10:23REL-SNAP-076OK59 ms3171aae164248a0004…
2026-10-18 09:25REL-SNAP-075OK56 ms3171aae164248a0004…
2026-10-17 09:23REL-SNAP-074OK47 ms3171aae164248a0004…
2026-10-16 09:35REL-SNAP-073OK44 ms3171aae164248a0004…
2026-10-15 09:39REL-SNAP-072OK54 ms3171aae164248a0004…
2026-10-14 09:46REL-SNAP-071OK45 ms3171aae164248a0004…
2026-10-13 09:47REL-SNAP-070OK47 ms3171aae164248a0004…
2026-10-12 10:29REL-SNAP-069OK46 ms3171aae164248a0004…
2026-10-11 09:21REL-SNAP-068OK50 ms3171aae164248a0004…
2026-10-10 09:23REL-SNAP-067OK61 ms3171aae164248a0004…
2026-10-09 09:26REL-SNAP-066OK56 ms3171aae164248a0004…
2026-10-08 09:37REL-SNAP-065OK44 ms3171aae164248a0004…
2026-10-07 09:48REL-SNAP-064OK78 ms3171aae164248a0004…
2026-10-06 09:23REL-SNAP-063OK45 ms3171aae164248a0004…
2026-10-05 10:12REL-SNAP-062OK42 ms3171aae164248a0004…
2026-10-04 09:38REL-SNAP-061OK46 ms3171aae164248a0004…
2026-10-03 09:31REL-SNAP-060OK45 ms3171aae164248a0004…
2026-10-02 09:28REL-SNAP-059OK50 ms3171aae164248a0004…
2026-10-01 09:32REL-SNAP-058OK52 ms3171aae164248a0004…
2026-09-30 09:57REL-SNAP-057OK57 ms3171aae164248a0004…
2026-09-29 09:53REL-SNAP-056OK82 ms3171aae164248a0004…
2026-09-28 10:05REL-SNAP-055OK48 ms3171aae164248a0004…
2026-09-27 09:51REL-SNAP-054OK48 ms3171aae164248a0004…
2026-09-26 09:38REL-SNAP-053OK46 ms3171aae164248a0004…
2026-09-25 10:01REL-SNAP-052OK46 ms3171aae164248a0004…
2026-09-24 10:05REL-SNAP-051OK54 ms3171aae164248a0004…
2026-09-23 10:09REL-SNAP-050OK55 ms31933f70eae049136e…
2026-09-22 09:49REL-SNAP-049OK49 ms30bbc5013ff4a9bd62…
2026-09-21 09:33REL-SNAP-048OK47 ms30bbc5013ff4a9bd62…
2026-09-20 09:51REL-SNAP-047OK45 ms30bbc5013ff4a9bd62…
2026-09-19 09:36REL-SNAP-046OK79 ms30bbc5013ff4a9bd62…
2026-09-18 09:50REL-SNAP-045OK46 ms30bbc5013ff4a9bd62…
2026-09-17 10:00REL-SNAP-044OK53 ms30bbc5013ff4a9bd62…
2026-09-16 10:16REL-SNAP-043OK66 ms30bbc5013ff4a9bd62…
2026-09-15 09:51REL-SNAP-042OK49 ms30bbc5013ff4a9bd62…
2026-09-14 10:02REL-SNAP-041OK47 ms30bbc5013ff4a9bd62…
2026-09-13 09:58REL-SNAP-040OK58 ms30bbc5013ff4a9bd62…
2026-09-12 09:31REL-SNAP-039OK59 ms30bbc5013ff4a9bd62…
2026-09-11 09:39REL-SNAP-038OK68 ms30bbc5013ff4a9bd62…
2026-09-10 09:39REL-SNAP-037OK86 ms30bbc5013ff4a9bd62…

Checking this record

Each observation above is a leaf of the merkle root published with its snapshot. A proof shows a record is in the archive. It does not show the measurement is correct.

Latest root, REL-SNAP-084

ed182ac44848117a98c9536eabbd63d33a756c4db072812094c742e3fa1fdef6

Published at

gist.github.com/181cc5f4834e0a4f812acde9a5efdb95

Is agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-148/mcp reliable?
Its sealed grade is A (grade/v1, sealed in REL-SNAP-084). Grades run from A to F by how consistently an endpoint was recorded reachable. A grade describes the record; it is not a guarantee.
When was it last checked?
27 October 2026, in snapshot REL-SNAP-084, where it was recorded as OK.
Has its tool list changed?
Yes. Its tool schema fingerprint changed 2 times on the record. Each change is dated in the observations below.